> For the complete documentation index, see [llms.txt](https://docs.acrome.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.acrome.net/smd-applications/boardoza-sensors/rfm6601w-lora-module.md).
# RFM6601W LoRa Module
### Overview
The Boardoza RFM6601W is a high-performance, ultra-low-power SoC (System on Chip) LoRa module designed for long-range wireless data communication. Based on the robust RFM6601W engine, this module integrates a 32-bit MCU and a powerful LoRa transceiver into a single package, making it an ideal choice for LPWAN (Low Power Wide Area Network) applications.
Engineered for reliability in harsh environments, it provides deep indoor penetration and extreme outdoor range, making it the backbone for smart agriculture, utility metering, and industrial tracking systems.
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### Core Technical Specifications
* Microcontroller: Integrated 32-bit RISC MCU (optimized for low-power operation).
* Radio Transceiver: High-sensitivity LoRa® modulation engine.
* Frequency Range: 868 MHz / 915 MHz (Region dependent).
* Maximum Output Power: Up to +22 dBm (Programmable).
* Sensitivity: Down to -148 dBm (Enabling extreme long-range links).
* Modulation Schemes: LoRa, (G)FSK, (G)MSK, and BPSK.
* Power Consumption:
* Deep Sleep: < 2µA (Ideal for multi-year battery operation).
* RX Mode: \~4.5mA (Ultra-low power reception).
* Interfaces: Multi-channel UART, SPI, I2C, and GPIOs for peripheral sensor integration.
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### Key Engineering Features
#### **Industrial-Grade LPWAN Capability**
The RFM6601W leverages LoRa modulation technology to achieve significantly higher range than traditional FSK or OOK systems. Its high interference immunity ensures stable data transmission in RF-congested environments.
#### **SoC Architecture**
By integrating the MCU and the RF front-end on a single die, the RFM6601W reduces the overall PCB footprint and simplifies the hardware design. This eliminates the need for an external controller, reducing the Bill of Materials (BOM) cost for large-scale deployments.
#### **Advanced Power Management**
The module is designed with a sophisticated power distribution unit (PDU) that supports wide voltage input ranges. Its ultra-low sleep current allows for deployment in remote locations using only a small Li-SoCl2 battery or energy harvesting sources.
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### Applications
* Smart Agriculture: Soil moisture monitoring and automated irrigation control over several kilometers.
* Industrial Monitoring: Wireless sensor networks for factory automation and predictive maintenance.
* Smart City Infrastructure: Remote utility metering (water, gas, electricity) and street lighting control.
* Asset Tracking: Long-range GPS tracking for logistics and livestock management.
Ensure your project has the range it deserves with the RFM6601W.
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### Board Dimensions:
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{% hint style="info" %}
Ready to integrate? You can purchase the **RFM6601W LoRa Module** directly from our [Online Store](https://www.robotshop.com/products/acrome-rfm6601w-lora-wireless-communication-module-breakout-board?qd=93de991b07d76167724c700bbcc851bd) . Worldwide shipping is available for engineering samples and production batches.
{% endhint %}
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